gbnclient.c

网络战船游戏

	  {
	     if( mitabla[x][y] >= BARCO ) 
	       mitabla[x][y]=BARCO;
	     else if( mitabla[x][y] <= NOBARCO ) 
	       mitabla[x][y]=NOBARCO;
	     
	  }
     }
}


/*
 * Pone en un temporal datos ( Usados ppalmente por Cli GTK )
 */
void putintemp( char *table )
{
   gint i;
   for(i=0;i<100;i++)
     usuario.tempclit[i]=table[i];
}

void showboard( GdkPixmap *pixmap )
{
   gint i;
   
   i = gtk_notebook_current_page( GTK_NOTEBOOK( notebook_right ) );
   i = usuario.pages[ i ] ;  /* puto bug resuelto */
   
   gdk_draw_pixmap( drawing_right[i]->window,
		   drawing_right[i]->style->fg_gc[GTK_WIDGET_STATE(drawing_right[i])],
		   pixmap,
		   0,0,
		   0,0,
		   200,200
		   );
}

/* funcion que rellena los tableros
 * IN: char * - relleno
 * IN: int - 0 - miboard
 *         - 1 - tuboard
 */
void fillboard( char *filltable, int a )
{
   gint i,j;
   gint k;
   
   i=0;j=0;
   
   for(k=0;k<100;k++)
     {
	
	if(a==0)
	  pmicell( i,j, filltable[k]);
	if(a==1)
	  ptucell( i,j, filltable[k]);
	
	i++;
	if (i==10)
	  {
	     j++;i=0;
	  }
     }
}

void inteliclient( char *table)
{
   gint i,x,y;
   
   x=0;
   y=0;
   
   for(i=0;i<100;i++)
     {
	switch(table[i])
	  {
	   case HUNDIDO:
	   case TOCADO:
	     ptucell(x-1,y-1,AGUA);
	     ptucell(x-1,y+1,AGUA);
	     ptucell(x+1,y-1,AGUA);							
	     ptucell(x+1,y+1,AGUA);
	     break;
	   case NOBARCO:
	     if(x<9 && table[i+1]==HUNDIDO)
	       ptucell(x,y,AGUA);
	     
	     if(x>0 && table[i-1]==HUNDIDO)
	       ptucell(x,y,AGUA);
	     
	     if(y<9 && table[i+10]==HUNDIDO)
	       ptucell(x,y,AGUA);
	     
	     if(y>0 && table[i-10]==HUNDIDO)
	       ptucell(x,y,AGUA);
	     break;
	   default:
	     break;
	  }
	x++;
	if(x==10)
	  {
	     x=0;
	     y++;
	  }
     }
}


/***************************************************************************
 *                       FUNCIONES DE LOS BOTONES
 ***************************************************************************/
/* Dis/Connect esta en las funciones INIT con el nombre de init_cliente */

/* quit */
void destroy_window( GtkWidget *widget, GtkWidget **window )
{
   *window = NULL;
}

void do_exit()
{
   gtk_exit(0);
}

/* Boton SendBoard y Start */
int play( void )
{
   gchar outbuf[MSGMAXLEN];
   gchar temptable[100]; /* ver 0.50 */
   usuario.gano=0;
   
   /* Send Board */
   if( usuario.play==1)  
     {
	filtermiboard();
	iwtable(temptable);
	fillboard(temptable,0); /* v0.50 */
	
	iwtable( outbuf );
	bnwrite(sock,outbuf,BNWRI,usuario.numjug,0,usuario.numjug);
	return( TRUE );
     }
   
   /* Start */
   else if(usuario.play==2) 
     {
	bnwrite(sock,outbuf,BNSTR,usuario.numjug,0,usuario.numjug);
     }
   
   return(TRUE);
}

/* Boton Status */
void status( )
{
   gchar tempbuf[100];
   bnwrite(sock,tempbuf,BNSTS,0,0,usuario.numjug);
}


/* Boton Config */
static gint configure_apply( GtkWidget *widget, GtkWidget *window )
{
      
   if( strncmp( usuario.nombre, gtk_entry_get_text( GTK_ENTRY( entry_name)),
	       MAXNAMELEN) != 0)
     {
	if( usuario.play>=1 )
	  ttyfill("You must disconnect & then reconnect to public your new name\n");
	
	strncpy( usuario.nombre,
		gtk_entry_get_text( GTK_ENTRY( entry_name )),
		MAXNAMELEN
		);
     }
   
   strncpy( usuario.server_name,
	   gtk_entry_get_text( GTK_ENTRY( entry_server )),
	   50
	   );
   usuario.port = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(spinner_port));
   
   return TRUE;
}

static gint configure_ok( GtkWidget *widget, GtkWidget *window )
{
   configure_apply( widget, window );
   gtk_widget_destroy( window );
   return TRUE;
}

void configure( void )
{
   static GtkWidget *win_configure=NULL;
   GtkWidget *main_vbox;
   GtkWidget *vbox;
   GtkWidget *hbox1;
   GtkWidget *hbox2;
   GtkWidget *hbox3;
   GtkWidget *hbox4;
   GtkWidget *frame;
   GtkWidget *label1;
   GtkWidget *label2;
   GtkWidget *label3;
   GtkWidget *separator;
   GtkWidget *button_ok;
   GtkWidget *button_apply;
   GtkWidget *button_cancel;
   GtkAdjustment *adj;

   if(!win_configure)
     {
	win_configure = gtk_widget_new (gtk_window_get_type (),
					"GtkWindow::type", GTK_WINDOW_TOPLEVEL,
					"GtkWindow::title", "Batalla Naval - Config",
					"GtkContainer::border_width",0,
					NULL);
	gtk_signal_connect ( GTK_OBJECT( win_configure), "destroy",
			    GTK_SIGNAL_FUNC( destroy_window ),
			    &win_configure );
	gtk_signal_connect ( GTK_OBJECT( win_configure), "delete_event",
			    GTK_SIGNAL_FUNC( destroy_window),
			    &win_configure );
	
	main_vbox = gtk_vbox_new( FALSE, 0);
	gtk_container_add ( GTK_CONTAINER(win_configure), main_vbox );
	
	frame = gtk_frame_new ("Configuration");
	gtk_box_pack_start( GTK_BOX( main_vbox ), frame, TRUE, TRUE, 0);
	
	vbox = gtk_vbox_new( FALSE, 0);
	gtk_container_add ( GTK_CONTAINER(frame), vbox );
	
	hbox1 = gtk_hbox_new( FALSE, 0);
	gtk_container_add( GTK_CONTAINER( vbox ), hbox1 );
	label1 = gtk_label_new("Port:");
	gtk_box_pack_start( GTK_BOX( hbox1), label1, TRUE, TRUE, 0);
	adj = (GtkAdjustment * ) gtk_adjustment_new( usuario.port, 1.0, 65536.0, 1.0, 5.0, 1.0 );
	spinner_port = gtk_spin_button_new( adj, 0, 0);
	gtk_box_pack_start( GTK_BOX( hbox1), spinner_port, TRUE, TRUE, 0);
	
	hbox2 = gtk_hbox_new( FALSE, 0);
	gtk_container_add( GTK_CONTAINER( vbox ), hbox2 );
	label2 = gtk_label_new("Server name:");
	gtk_box_pack_start( GTK_BOX( hbox2), label2, TRUE, TRUE, 0);
	entry_server = gtk_entry_new( );
	gtk_entry_set_text( GTK_ENTRY( entry_server ), usuario.server_name);
	gtk_box_pack_start( GTK_BOX( hbox2), entry_server, TRUE, TRUE, 0);
	
	hbox3 = gtk_hbox_new( FALSE, 0);
	gtk_container_add( GTK_CONTAINER( vbox ), hbox3 );
	label3 = gtk_label_new("User name:");
	gtk_box_pack_start( GTK_BOX( hbox3), label3, TRUE, TRUE, 0);
	entry_name = gtk_entry_new( );
	gtk_entry_set_text( GTK_ENTRY( entry_name ), usuario.nombre);
	gtk_box_pack_start( GTK_BOX( hbox3), entry_name, TRUE, TRUE, 0);
	
	separator = gtk_hseparator_new ();
	gtk_box_pack_start (GTK_BOX( main_vbox), separator, FALSE, TRUE, 0);
	
	hbox4 = gtk_hbox_new (FALSE, 10);
	gtk_box_pack_start (GTK_BOX (main_vbox), hbox4, FALSE, TRUE, 0);
	
	button_ok = gtk_button_new_with_label ("OK");
	gtk_signal_connect_object (GTK_OBJECT (button_ok), "clicked",
				   GTK_SIGNAL_FUNC(configure_ok),
				   GTK_OBJECT(win_configure) );
	gtk_box_pack_start (GTK_BOX (hbox4), button_ok, TRUE, TRUE, 0);
	
	button_apply = gtk_button_new_with_label ("Apply");
	gtk_signal_connect_object (GTK_OBJECT (button_apply), "clicked",
				   GTK_SIGNAL_FUNC(configure_apply),
				   GTK_OBJECT( win_configure ));
	gtk_box_pack_start (GTK_BOX (hbox4), button_apply, TRUE, TRUE, 0);

	button_cancel = gtk_button_new_with_label ("Cancel");
	gtk_signal_connect_object (GTK_OBJECT (button_cancel), "clicked",
				   GTK_SIGNAL_FUNC(gtk_widget_destroy),
				   GTK_OBJECT(win_configure) );
	gtk_box_pack_start (GTK_BOX (hbox4), button_cancel, TRUE, TRUE, 0);
	
	GTK_WIDGET_SET_FLAGS (button_ok, GTK_CAN_DEFAULT);
	gtk_widget_grab_default (button_ok);
     }

   if (!GTK_WIDGET_VISIBLE (win_configure))
     gtk_widget_show_all (win_configure);
   else
     gtk_widget_destroy (win_configure);
}

/* Boton SendMsg */
static gint sendmsg_ok( GtkWidget *widget, GtkWidget *window )
{
   strncpy( usuario.tomsg,
	   gtk_entry_get_text( GTK_ENTRY( entry_message )),
	   MSGMAXLEN
	   );
   usuario.towho = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(spinner_towho));
   usuario.lecho = GTK_CHECK_BUTTON( toggle_button )->toggle_button.active ;

   if(usuario.play>=1)
     bnwrite(sock,usuario.tomsg,BNMSG,usuario.towho,usuario.lecho,usuario.numjug);
   
   gtk_widget_destroy( window );
   return TRUE;
}

void bnsendmsg( void )
{
   static GtkWidget *win_sendmsg=NULL;
   GtkWidget *main_vbox;
   GtkWidget *vbox;
   GtkWidget *hbox1;
   GtkWidget *hbox2;
   GtkWidget *hbox4;
   GtkWidget *frame;
   GtkWidget *label1;
   GtkWidget *label2;
   GtkWidget *separator;
   GtkWidget *button_ok;
   GtkWidget *button_cancel;
   GtkAdjustment *adj;
   
   if(!win_sendmsg)
     {
	win_sendmsg = gtk_widget_new (gtk_window_get_type (),
				      "GtkWindow::type", GTK_WINDOW_TOPLEVEL,
				      "GtkWindow::title", "Batalla Naval - Send Message",
				      "GtkContainer::border_width",0,
				      NULL);
	gtk_signal_connect ( GTK_OBJECT( win_sendmsg ), "destroy",
			    GTK_SIGNAL_FUNC( destroy_window ),
			    &win_sendmsg );
	gtk_signal_connect ( GTK_OBJECT( win_sendmsg ), "delete_event",
			    GTK_SIGNAL_FUNC( destroy_window),
			    &win_sendmsg );
	
	main_vbox = gtk_vbox_new( FALSE, 0);
	gtk_container_add ( GTK_CONTAINER(win_sendmsg), main_vbox );
	
	frame = gtk_frame_new ("Send Message");
	gtk_box_pack_start( GTK_BOX( main_vbox ), frame, TRUE, TRUE, 0);
	
	vbox = gtk_vbox_new( FALSE, 0);
	gtk_container_add ( GTK_CONTAINER(frame), vbox );
	
	hbox1 = gtk_hbox_new( FALSE, 0);
	gtk_container_add( GTK_CONTAINER( vbox ), hbox1 );
	label1 = gtk_label_new("To number of player (0=broadcast):");
	gtk_box_pack_start( GTK_BOX( hbox1), label1, TRUE, TRUE, 0);
	adj = (GtkAdjustment * ) gtk_adjustment_new( usuario.towho, 0.0, MAXPLAYER, 1.0, 1.0, 1.0 );
	spinner_towho = gtk_spin_button_new( adj, 0, 0);
	gtk_box_pack_start( GTK_BOX( hbox1), spinner_towho, TRUE, TRUE, 0);
	
	hbox2 = gtk_hbox_new( FALSE, 0);
	gtk_container_add( GTK_CONTAINER( vbox ), hbox2 );
	label2 = gtk_label_new("Message:");
	gtk_box_pack_start( GTK_BOX( hbox2), label2, TRUE, TRUE, 0);
	entry_message = gtk_entry_new( );
	gtk_entry_set_text( GTK_ENTRY( entry_message ), "");
	gtk_box_pack_start( GTK_BOX( hbox2), entry_message, TRUE, TRUE, 0);
	
	
	toggle_button  = gtk_check_button_new_with_label("Local echo");
	gtk_box_pack_start( GTK_BOX( vbox ), toggle_button, TRUE, TRUE, 0);
	
	separator = gtk_hseparator_new ();
	gtk_box_pack_start (GTK_BOX( main_vbox), separator, FALSE, TRUE, 0);
	
	hbox4 = gtk_hbox_new (FALSE, 10);
	gtk_box_pack_start (GTK_BOX (main_vbox), hbox4, FALSE, TRUE, 0);
	
	button_ok = gtk_button_new_with_label ("OK");
	gtk_signal_connect_object (GTK_OBJECT (button_ok), "clicked",
				   GTK_SIGNAL_FUNC(sendmsg_ok),
				   GTK_OBJECT(win_sendmsg) );
	gtk_box_pack_start (GTK_BOX (hbox4), button_ok, TRUE, TRUE, 0);

	button_cancel = gtk_button_new_with_label ("Cancel");
	gtk_signal_connect_object (GTK_OBJECT (button_cancel), "clicked",
				   GTK_SIGNAL_FUNC(gtk_widget_destroy),
				   GTK_OBJECT(win_sendmsg) );
	gtk_box_pack_start (GTK_BOX (hbox4), button_cancel, TRUE, TRUE, 0);
	
	GTK_WIDGET_SET_FLAGS (button_ok, GTK_CAN_DEFAULT);
	gtk_widget_grab_default (button_ok);
     }

   if(!GTK_WIDGET_VISIBLE( win_sendmsg))
     gtk_widget_show_all( win_sendmsg );
   else
     gtk_widget_destroy( win_sendmsg );
}


/****************************************************************************
 *                        FUNCION QUE LEE EL SOCKET
 ****************************************************************************/
static void proceso( gpointer data, gint sock, GdkInputCondition GDK_INPUT_READ )
{
   struct protocolo proto;
   gchar outbuf[MSGMAXLEN];
   gchar outbufi[MSGMAXLEN];
   gchar temptable[100];     /* v0.50 */
   gint i,j;
   
   
   if( read(sock,&proto,MAXLEN) == MAXLEN)
     {
	switch(proto.bnptip0) 
	  {
	   case BNTST:
	     break;
	   case BNWRI:
	     if(proto.bnpmsg[0]==1) 
	       {
		  ttyfill("The board's OK. Press 'Start' and enjoy the game.\n");
		  usuario.play=2;
		  
		  gtk_widget_hide( button_sendboard );